Windows 10 Upgrade problem "We couldn't update the system reserved partition"..

I have installed an original copy of Windows 8.1 Pro in my Teclast X98 Air 3G and try to upgrade to Windows 10 using the Windows Update feature, but everytime I try it, it returns the error "We couldn't update the system reserved partition". I increased the System Reserved partition size to 500MB as Windows 10 need, but no luck.

Anyone have a solution to that problem?

su binary could'nt updating

I have just root samsung galaxy e7 and su binary not updating

"Couldn't add widget"

In the recent menu/ app switcher, I get this "couldn't add widget" display at the top. Phone works nicely, but this widget error display is annoying for me. I have the moto rooted with twrp. Anyone having the same issue? I tried rebooting, clearing cache, clearing data from google search app with no solution.

Thanks in advance